Signal Zero overview

Overview

Signal Zero comes from Hollow Frame and is published by Hollow Frame. It arrived on Steam on May 29, 2026, and it sits naturally among Single-player, Steam Achievements, Steam Cloud, and Family Sharing. SteamPulse tracks it across Windows and Steam so readers get a quick useful snapshot, not just a wall of numbers.

Players and reviews

Signal Zero's latest SteamPulse observation recorded 0 players at 23 September 2026 - 19:55:17 UTC, with a tracked peak near 0. This peak is the highest value in the available SteamPulse record and may not include activity before tracking began. Player reaction is 0% positive across 1 reviews.

Language and system requirements

Signal Zero is available in 11 languages including:

3 regional rating boards including dejus, steam germany, and igrs

Sales, recommendations, and streams

Signal Zero has sold up to 377 units and has recommendation data pending. The estimated VGI revenue is $901. On Twitch, 0 streamers are live with around 0 total watchers.

Signal Zero overview details

Signal Zero combines live player counts with reviews, pricing, platform support, Store metadata, dated player history, media, recent news, and related games.

Steam Store description

Hack the world. Reclaim humanity. Signal Zero is an idle x strategy simulation set in a dystopia ruled by AI. You build viruses, inject them into the AI network, and tear it down from the inside. You are the resistance leader Humanity is enslaved. Forced to mine resources, generate training data, and maintain the AI's infrastructure. But it isn't over yet. Build your virus. Inject it. Reclaim the world, one area at a time. How it plays Build your virus - Combine frameworks, protocols, and modules to design your own Pick your starting country - 20 countries, each with unique difficulty Spread the infection - Auto-propagating. Will the AI's patch outrun your virus, or vice versa? Unlock skills - Earn cores, expand the skill tree, evolve your virus Liberate the world - All areas liberated = victory. Full purge = defeat Strategy Bandwidth warfare - Take down communication infrastructure to fragment the AI's coordination Cat & mouse with patches - Outpace AI countermeasures with stealth, resistance, and adaptation Hierarchy - Country and area, each demanding different tactics Hardware progression - Persistent meta progression to permanently augment your skills Features 16 achievements - Cumulative infection, speed clears, no-detection runs, and more 4 virus archetypes - Infectivity / Stealth / Destruction / Adaptation 3 difficulty tiers - EASY / NORMAL / HARD (chosen by country) 20 countries - Each with unique parameters for high replayability Full localization - Japanese / English / Simplified Chinese / Traditional Chinese / Korean / Russian / German / French / Sp…

SteamPulse editorial summary

Signal Zero is listed as a game with $2.99. It supports Windows, belongs to Single-player, Steam Achievements, Steam Cloud, and Family Sharing, and is associated with the categories supplied by Steam. SteamPulse's latest observation records 0 players at 23 September 2026 - 19:55:17 UTC, a tracked peak of 0, and review score data when available.

Highlighted achievements

Support and legal notes

Real questions answered from SteamPulse data, including live players, monthly momentum, review sentiment, regional audience signals, Twitch activity, and current Steam pricing.